<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title></title>
    <script type="text/javascript" src="./index.js"></script>
    <link rel="stylesheet" type="text/css" href="./login.css"/> 
  </head>
  <body>
    <div id="login">  
        <h1>易组态</h1>  
            <input id="phoneno" type="text"  placeholder="用户名" ></input>  
            <input id="password" type="password" placeholder="密码" ></input>  
            <button class="but"  onclick="login()">登录</button>  
    </div> 
  </body>
</html>
